Orthodontic dentistry is a specialized branch of dentistry that focuses on the diagnosis, prevention, and treatment of dental and facial irregularities. These irregularities can include crooked or crowded teeth, overbites, underbites, and other misalignments of the teeth and jaws.

Orthodontic treatment involves the use of braces, aligners, and other appliances to move the teeth and jaws into proper alignment. Treatment can also involve the use of surgery, in more severe cases.

Braces are the most common orthodontic treatment, and they work by applying constant pressure to the teeth to gradually move them into the desired position. Braces are made up of brackets that are attached to the teeth and wires that connect the brackets. The wires are adjusted periodically by the orthodontist to ensure that the teeth are moving in the right direction.